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ABOUT DETECTION AND RESOLUTION OF LOW-CONTRAST SEDENTARY RADAR TARGETS THAT ARE WITHIN A RESOLUTION ELEMENT

Abstract

It is proposed to use the full polarization mode scanning for the detection of weak-contrast targets against the background of the underlying sheets, as well as the construction of space-loop polarization targets for the case of incoherent reflections. It determines the possibility of recognition to several near-located radar targets on their spatial polarization circuit.

About the Authors

I. V. Avtin
МГТУ ГА
Russian Federation


A. V. Trushin
МГТУ ГА
Russian Federation


References

1. Kozlov A.I., Logvin A.I, Sarychev V.A. Polyarizaciya radiovoln. Kniga 3. Radiopolyarimetriya slozhnyh po strukture signalov. “Radiotekhnika”, 2008. 688 s.

2. V.V. Bogorodskij, D.B. Kanarejkin, A.I. Kozlov. Polyarizaciya rasseyannogo i sobstvennogo radioizlucheniya zemnyh pokrovov. Leningrad “Gidrometeoizdat”, 1981. 279 s.

3. A.I. Kozlov, A.I. Logvin, D.V. Kolyadov, M.V. Kachalkin. Construction of a radar targets spatial contour and opportunity of an estimation of their geometrical sizes by management of the polarization characteristics of radiated electromagnetic waves (noncoherence scattering case) // Nauchnyj Vestnik MGTU GA. 2005. №93. C. 7-12.


Review

For citations:


Avtin I.V., Trushin A.V. ABOUT DETECTION AND RESOLUTION OF LOW-CONTRAST SEDENTARY RADAR TARGETS THAT ARE WITHIN A RESOLUTION ELEMENT. Civil Aviation High Technologies. 2015;(222):80-84. (In Russ.)

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ISSN 2079-0619 (Print)
ISSN 2542-0119 (Online)